A very active LENR reaction need not produce excess heat. The LENR fuel that both the ECCO reactor and ME356 has produced amazing LENR transmutation results without producing any excess heat. If you know what you are seeing, this type of fuel and how it behaves will demonstrate 1000% LENR functionality.
No more XH by a LENR reaction? No more clean energy?
I'm a bit deluded... thus you confirm that Rossi's claims (of these years) about energy produced are totally false.